It's been a long time since I first thought to blog on Enterprise Portal world. I must thank my project manager for urging me to blog more frequently on some of the important topics of today's enterprise protal scene.
To start with let me first focus on unargueably the most popular portal product that is IBM Websphere Portal (I can see those raised eyebrows from MS users :)). Recently they have released IBM Websphere Portal V6.1. I have gone through few documents on this and tried to summarise it's features in this blog. Hope this will help you getting started with 6.1.
IBM Websphere Portal 6.1 now supports full implementation of newly released JSR-286 specification,WSRP 2.0,web 2.0 capabilities and Interportlet communication
- Web 2.0 Portal ThemeWebSphere Portal 6.1 supports Web 2.0 theme by default. This theme uses AJAX, XSLT, and a new client-Side Aggregation (CSA) an aggrigation model.
The Portal Web 2.0 Theme is a specialized theme which only renders the parts of the page that user has changed by performing some action on it. Which means if there are four different portlets on a page and a user interacts with a single portlet on the page, only the portlet the user interacts with is updated. If a user updates page on the Portal navigation links, only the affected navigation elements are updated, and the new page contents are rendered. Rather than updating and refreshing the entire page on every user interaction, the CSA aggregator only updates the parts of the page that changed. - Live Text (Semantic Tags)
Live Text is a simple way of adding semantic tags (keywords) to the HTML markup to simplify information discovery, retrieval, and navigation. For example, Live Text presents access to relevant information, such as e-mail address, job role of an employee in organization, when the user clicks on the employee name link in the portlet. - Web Application Integrator
With this newly added feature you can integrate external Web applications with WebSphere Portal by easily embedding existing Web applications into WebSphere Portal without any portlet development required.
You perform this integration by "injecting" Portal navigation markup into the external Web application. As the Portal navigation is displayed in the Web application, the user experience suggests the user is still in the Portal environment even though he is, in reality, natively browsing the external Web application. Because the Portal navigation is displayed on the Web application, the user can navigate back to Portal by clicking on any Portal page link.
Note: Web Application Integrator for WebSphere Portal Server 6.0.x is available for download in the IBM portlet catalog. - Site management
You can use site management to manage the individual pages and groups of page and properties that make up those pages by providing an easy way to move them around between Portal environments. For instance, if you need to move a page called "Home" from a Portal development server to a Portal staging server.
The new Resource Manager Portlet lets administrators create a page on a source server, then publish it to a target server where only a selected group of users can see and test the new page. After testing is complete, you can promote the new page so all users on the target server with the appropriate access rights can view the new page.
Portal Administrators can use the Site Management capability by accessing the Resource Manager Portlet on the Site Management page in the Portal Administration area. - Theme Customizer
The Theme Customizer portlet features a tabbed design and live preview you can use to customize key site elements including the banner, navigation, fonts, and colors, turn areas of the page on and off, and adjust the settings for areas of the page such as the navigation. This portlet includes a wizard-driven branding and in-place customization, designed to simplify new theme style creation or updates. - Search Enhancements
Portal Search is enhanced with features designed to enrich the search experience for users and improve Portal Search consumption. In version 6.1, searching Portal content is remotely accessible through REST Services, letting clients (e.g., Lotus Sametime) integrate search functionality.
The new AJAX Search Center is based on a set of customizable components which may be Portlets or Dojo Widgets. The components are designed to be "mashed-up" to create a search experience to match the needs of each organization.
You can also add a new External Search Results portlet to the Search Center. This portlet displays search results from third-party search engines such as Yahoo!, Google, or Flickr and you can configure it to display different number of results.
The new Suggested Links portlet enriches the user's search by displaying recommended results to users that are relevant to the query in separation from the regular results. The recommended results can be based on keywords only or keywords and documents content.
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